package com.kfm.mapper.impl;

import com.kfm.mapper.StudentMapper;

public class StudentMapperImpl implements StudentMapper {

    public StudentMapperImpl(){
        System.out.println("StudentMapperImpl()");
    }

    public void init(){
        System.out.println("studentMapperImpl => init()");
    }

    @Override
    public int insert() {
        System.out.println("保存学生信息");
        return 0;
    }
}
